# # DShield.org Recommended Block List # (c) $year DShield.org # some rights reserved. Details http://creativecommons.org/licenses/by-nc-sa/2.5/ # use on your own risk. No warranties implied. # primary URL: https://feeds.dshield.org/block.txt # PGP Sign.: https://feeds.dshield.org/block.txt.asc # # comments: systems@isc.sans.edu # updated: 2025-07-11T10:30:06.062514 # # This list summarizes the top 20 attacking class C (/24) subnets # over the last three days. The number of 'attacks' indicates the # number of targets reporting scans from this subnet. # # # Columns (tab delimited): # # (1) start of netblock # (2) end of netblock # (3) subnet (/24 for class C) # (4) number of targets scanned # (5) name of Network # (6) Country # (7) contact email address # # If a range is assigned to multiple users, the first one is listed. # 104.234.115.0 104.234.115.255 24 152 DAILY TR abuse@orbittelekom.com 199.45.154.0 199.45.154.255 24 145 CENSYS-ARIN-03 US None 167.94.146.0 167.94.146.255 24 145 CENSYS-ARIN-02 US None 65.49.1.0 65.49.1.255 24 144 HURRICANE US abuse@he.net 57.128.230.0 57.128.230.255 24 143 OVH FR abuse@ovh.net 185.242.226.0 185.242.226.255 24 142 AS49870-BV NL abuse@westcall.ru 205.210.31.0 205.210.31.255 24 141 GOOGLE-CLOUD-PLATFORM US None 64.62.197.0 64.62.197.255 24 140 HURRICANE US abuse@he.net 64.62.156.0 64.62.156.255 24 139 HURRICANE US abuse@he.net 45.194.66.0 45.194.66.255 24 139 Africa-on-Cloud-AS ZA >>UNKNOWN<< 147.185.132.0 147.185.132.255 24 139 GOOGLE-CLOUD-PLATFORM US None 167.94.145.0 167.94.145.255 24 138 CENSYS-ARIN-02 US None 204.76.203.0 204.76.203.255 24 137 INTELLIGENCE-ATOM-HOSTING KN None 20.65.194.0 20.65.194.255 24 137 MICROSOFT-CORP-MSN-AS-BLOCK US abuse@microsoft.com 176.65.148.0 176.65.148.255 24 137 - - - 91.230.168.0 91.230.168.255 24 137 BHA FR abuse@bha-conseil.com 45.156.87.0 45.156.87.255 24 136 SKYLINK NL marcel.vm@gmx.de 20.65.193.0 20.65.193.255 24 136 MICROSOFT-CORP-MSN-AS-BLOCK US abuse@microsoft.com 194.187.176.0 194.187.176.255 24 135 ALPHASTRIKE-RESEARCH DE abuse@alphastrike.io 100.29.192.0 100.29.192.255 24 135 AMAZON-AES US abuse@amazonaws.com